Finite Group Databasebeta

← C31×#15176 #21471935

Subgroups — C31×#15176 #21471935

Order 7936.

1842 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q8×C31C211yesmaximal, characteristic, complemented
2C2×C31×#395C211yesmaximal, characteristic, complemented
3C2×C31×#393C211yesmaximal, characteristic
4C2×C31×#388C213yesmaximal
5C31×#1441C213yesmaximal, complemented
6C31×#1439C213yesmaximal
7C31×#1434C213yesmaximal, complemented
8C23×Q8×C31C2211yescharacteristic
9C2×C4×Q8×C31—212no—
10C22×C4⋊C4×C31C2213yes—
11C22×C4⋊C4×C31C2213yes—
12C22×C22⋊C4×C31C2213yes—
13C22×C22⋊C4×C31C2213yes—
14C22×C22⋊C4×C31C2211yescharacteristic
15C22×C42×C31C2213yes—
16C31×#395—24no—
17C31×#393—24no—
18C31×#388—212no—
19C2×C31×#95C2213yes—
20C2×C31×#95C2213yes—
21C2×C31×#95C2213yes—
22C2×C31×#95C2216yes—
23C2×C31×#95C2213yes—
24C25×C31C2311yescharacteristic
25C22×Q8×C31—26no—
26C22×Q8×C31—26no—
27C22×Q8×C31D414yes—
28C23×C4×C31C2311yescharacteristic
29C23×C4×C31C2313yes—
30C23×C4×C31C2313yes—
31C23×C4×C31C2313yes—
32C23×C4×C31C2311yescharacteristic
33C23×C4×C31C2313yes—
34C4×Q8×C31—232no—
35C2×C4⋊C4×C31—212no—
36C2×C4⋊C4×C31—26no—
37C2×C4⋊C4×C31—26no—
38C2×C4⋊C4×C31—26no—
39C2×C4⋊C4×C31—26no—
40C2×C22⋊C4×C31—26no—
41C2×C22⋊C4×C31—26no—
42C2×C22⋊C4×C31—26no—
43C2×C22⋊C4×C31—26no—
44C2×C22⋊C4×C31—26no—
45C2×C22⋊C4×C31—26no—
46C2×C22⋊C4×C31—26no—
47C2×C42×C31—212no—
48C2×C42×C31D4112yes—
49C31×#95—26no—
50C31×#95—26no—
51C31×#95—26no—
52C31×#95—26no—
53C31×#95—212no—
54C24×C31—23no—
55C24×C31—21no—
56C24×C31—23no—
57C24×C31—23no—
58C24×C31—21no—
59C24×C31—23no—
60C24×C31#4112yes—
61C24×C31C2411yescharacteristic
62C2×Q8×C31—28no—
63C2×Q8×C31—224no—
64C2×Q8×C31—224no—
65C22×C4×C31—26no—
66C22×C4×C31—26no—
67C22×C4×C31—21no—
68C22×C4×C31—23no—
69C22×C4×C31—23no—
70C22×C4×C31—23no—
71C22×C4×C31—26no—
72C22×C4×C31—26no—
73C22×C4×C31—23no—
74C22×C4×C31—23no—
75C22×C4×C31—23no—
76C22×C4×C31—23no—
77C22×C4×C31—23no—
78C22×C4×C31—23no—
79C22×C4×C31—23no—
80C22×C4×C31—23no—
81C22×C4×C31—23no—
82C22×C4×C31—21no—
83C22×C4×C31—26no—
84C22×C4×C31—23no—
85C22×C4×C31—23no—
86C22×C4×C31—26no—
87C22×C4×C31C2×D416yes—
88C22×C4×C31C2×D416yes—
89C22×C4×C31C2×D416yes—
90C22×C4×C31C2×D416yes—
91C22×C4×C31#4116yes—
92C22×C4×C31#4116yes—
93C4⋊C4×C31—224no—
94C4⋊C4×C31—412no—
95C22⋊C4×C31—224no—
96C22⋊C4×C31—44no—
97C22⋊C4×C31—412no—
98C42×C31—224no—
99#15176C3111yesmaximal, characteristic, direct product factor, Sylow
100C23×C31—26no—
101C23×C31—22no—
102C23×C31—26no—
103C23×C31—41no—
104C23×C31—43no—
105C23×C31—43no—
106C23×C31—43no—
107C23×C31—43no—
108C23×C31—43no—
109C23×C31—43no—
110C23×C31—43no—
111C23×C31—46no—
112C23×C31C22×D413yes—
113C23×C31C22×D411yescharacteristic
114C23×C31C2×#4113yes—
115C23×C31C2×#4111yescharacteristic
116C23×C31C2×#4113yes—
117C23×C312−1+411yescharacteristic
118C23×C312−1+413yes—
119Q8×C31—232no—
120C2×C4×C31—26no—
121C2×C4×C31—212no—
122C2×C4×C31—26no—
123C2×C4×C31—212no—
124C2×C4×C31—26no—
125C2×C4×C31—26no—
126C2×C4×C31—26no—
127C2×C4×C31—26no—
128C2×C4×C31—26no—
129C2×C4×C31—26no—
130C2×C4×C31—26no—
131C2×C4×C31—26no—
132C2×C4×C31—43no—
133C2×C4×C31—46no—
134C2×C4×C31—46no—
135C2×C4×C31—43no—
136C2×C4×C31—43no—
137C2×C4×C31—43no—
138C2×C4×C31—41no—
139C2×C4×C31—43no—
140C2×C4×C31—43no—
141C2×C4×C31—43no—
142C2×C4×C31—43no—
143C2×C4×C31—43no—
144C2×C4×C31—46no—
145C2×C4×C31—46no—
146C2×C4×C31#12014yes—
147C2×C4×C31#121112yes—
148C22×C4×Q8C2×C3111yescharacteristic, complemented
149C2×#395C2×C3111yescharacteristic, complemented
150C2×#393C2×C3111yescharacteristic
151C2×#388C2×C3113yes—
152#1441C2×C3113yescomplemented
153#1439C2×C3113yes—
154#1434C2×C3113yescomplemented
155C22×C31—46no—
156C22×C31—42no—
157C22×C31—46no—
158C22×C31—81no—
159C22×C31—83no—
160C22×C31—81no—
161C22×C31—83no—
162C22×C31C2×#12011yescharacteristic
163C22×C31C2×#12113yes—
164C22×C31#52513yes—
165C22×C31#52513yes—
166C22×C31#53213yes—
167C22×C31#53613yes—
168C22×C31#53613yes—
169C22×C31#54811yescharacteristic
170C22×C31#54813yes—
171C22×C31#55213yes—
172C22×C31#55213yes—
173C22×C31#55616yes—
174C4×C31—212no—
175C4×C31—24no—
176C4×C31—46no—
177C4×C31—46no—
178C4×C31—81no—
179C4×C31—83no—
180C23×Q8C22×C3111yescharacteristic
181C2×C4×Q8—212no—
182C22×C4⋊C4C22×C3113yes—
183C22×C4⋊C4C22×C3113yes—
184C22×C22⋊C4C22×C3113yes—
185C22×C22⋊C4C22×C3113yes—
186C22×C22⋊C4C22×C3111yescharacteristic
187C22×C42C22×C3113yes—
188#395—24no—
189#393—24no—
190#388—212no—
191C2×#95C22×C3113yes—
192C2×#95C22×C3113yes—
193C2×#95C22×C3113yes—
194C2×#95C22×C3116yes—
195C2×#95C22×C3113yes—
196C2×C31—82no—
197C2×C31#238811yescharacteristic
198C2×C31#253613yes—
199C2×C31#254513yes—
200C2×C31#259913yes—
201C2×C31#260413yes—
202C2×C31#261411yescharacteristic
203C2×C31#284711yescharacteristic
204C25C23×C3111yescharacteristic
205C22×Q8—26no—
206C22×Q8—26no—
207C22×Q8D4×C3114yes—
208C23×C4C23×C3111yescharacteristic
209C23×C4C23×C3113yes—
210C23×C4C23×C3113yes—
211C23×C4C23×C3113yes—
212C23×C4C23×C3111yescharacteristic
213C23×C4C23×C3113yes—
214C4×Q8—232no—
215C2×C4⋊C4—212no—
216C2×C4⋊C4—26no—
217C2×C4⋊C4—26no—
218C2×C4⋊C4—26no—
219C2×C4⋊C4—26no—
220C2×C22⋊C4—26no—
221C2×C22⋊C4—26no—
222C2×C22⋊C4—26no—
223C2×C22⋊C4—26no—
224C2×C22⋊C4—26no—
225C2×C22⋊C4—26no—
226C2×C22⋊C4—26no—
227C2×C42—212no—
228C2×C42D4×C31112yes—
229#95—26no—
230#95—26no—
231#95—26no—
232#95—26no—
233#95—212no—
234C31#1517611yescharacteristic, direct product factor, Sylow
235C24—23no—
236C24—21no—
237C24—23no—
238C24—23no—
239C24—21no—
240C24—23no—
241C24#41×C3112yes—
242C24C24×C3111yescharacteristic
243C2×Q8—28no—
244C2×Q8—224no—
245C2×Q8—224no—
246C22×C4—26no—
247C22×C4—26no—
248C22×C4—21no—
249C22×C4—23no—
250C22×C4—23no—
251C22×C4—23no—
252C22×C4—26no—
253C22×C4—26no—
254C22×C4—23no—
255C22×C4—23no—
256C22×C4—23no—
257C22×C4—23no—
258C22×C4—23no—
259C22×C4—23no—
260C22×C4—23no—
261C22×C4—23no—
262C22×C4—23no—
263C22×C4—21no—
264C22×C4—26no—
265C22×C4—23no—
266C22×C4—23no—
267C22×C4—26no—
268C22×C4C2×D4×C3116yes—
269C22×C4C2×D4×C3116yes—
270C22×C4C2×D4×C3116yes—
271C22×C4C2×D4×C3116yes—
272C22×C4#41×C3116yes—
273C22×C4#41×C3116yes—
274C4⋊C4—224no—
275C4⋊C4—412no—
276C22⋊C4—224no—
277C22⋊C4—44no—
278C22⋊C4—412no—
279C42—224no—
280C23—26no—
281C23—22no—
282C23—26no—
283C23—41no—
284C23—43no—
285C23—43no—
286C23—43no—
287C23—43no—
288C23—43no—
289C23—43no—
290C23—43no—
291C23—46no—
292C23C22×D4×C3113yes—
293C23C22×D4×C3111yescharacteristic
294C23C2×#41×C3113yes—
295C23C2×#41×C3111yescharacteristic
296C23C2×#41×C3113yes—
297C23C31×2−1+411yescharacteristic
298C23C31×2−1+413yes—
299Q8—232no—
300C2×C4—26no—
301C2×C4—212no—
302C2×C4—26no—
303C2×C4—212no—
304C2×C4—26no—
305C2×C4—26no—
306C2×C4—26no—
307C2×C4—26no—
308C2×C4—26no—
309C2×C4—26no—
310C2×C4—26no—
311C2×C4—26no—
312C2×C4—43no—
313C2×C4—46no—
314C2×C4—46no—
315C2×C4—43no—
316C2×C4—43no—
317C2×C4—43no—
318C2×C4—41no—
319C2×C4—43no—
320C2×C4—43no—
321C2×C4—43no—
322C2×C4—43no—
323C2×C4—43no—
324C2×C4—46no—
325C2×C4—46no—
326C2×C4C31×#12014yes—
327C2×C4C31×#121112yes—
328C22—46no—
329C22—42no—
330C22—46no—
331C22—81no—
332C22—83no—
333C22—81no—
334C22—83no—
335C22C2×C31×#12011yescharacteristic
336C22C2×C31×#12113yes—
337C22C31×#52513yes—
338C22C31×#52513yes—
339C22C31×#53213yes—
340C22C31×#53613yes—
341C22C31×#53613yes—
342C22C31×#54811yescharacteristic
343C22C31×#54813yes—
344C22C31×#55213yes—
345C22C31×#55213yes—
346C22C31×#55616yes—
347C4—212no—
348C4—24no—
349C4—46no—
350C4—46no—
351C4—81no—
352C4—83no—
353C2—82no—
354C2C31×#238811yescharacteristic
355C2C31×#253613yes—
356C2C31×#254513yes—
357C2C31×#259913yes—
358C2C31×#260413yes—
359C2C31×#261411yescharacteristic
360C2C31×#284711yescharacteristic
subgroupG/H
center, socleC24×C31C24
commutator, Frattini, cosocleC24C24×C31
prime radicalC25×C31C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×C4×Q8×C31C2semidirect
2. C2×C31×#395C2semidirect
5. C31×#1441C2semidirect
7. C31×#1434C2semidirect
99. #15176C31direct (N × H)
148. C22×C4×Q8C2×C31semidirect
149. C2×#395C2×C31semidirect
152. #1441C2×C31semidirect
154. #1434C2×C31semidirect
234. C31#15176direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C4×Q8×C312
C2×C31×#3952
C2×C31×#3932
C2×C31×#3882
C31×#14412
C31×#14392
C31×#14342
#1517631